198458400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{11813}}^1$

素因数の和:11843

約数の個数: 144

約数和(自身を含む): 738327744

約数和(自身を除く): 539869344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 11813, 16800, 23626, 35439, 47252, 59065, 70878, 82691, 94504, 118130, 141756, 165382, 177195, 189008, 236260, 248073, 283512, 295325, 330764, 354390, 378016, 413455, 472520, 496146, 567024, 590650, 661528, 708780, 826910, 885975, 945040, 992292, 1134048, 1181300, 1240365, 1323056, 1417560, 1653820, 1771950, 1890080, 1984584, 2067275, 2362600, 2480730, 2646112, 2835120, 3307640, 3543900, 3969168, 4134550, 4725200, 4961460, 5670240, 6201825, 6615280, 7087800, 7938336, 8269100, 9450400, 9922920, 12403650, 13230560, 14175600, 16538200, 19845840, 24807300, 28351200, 33076400, 39691680, 49614600, 66152800, 99229200, 198458400]

約数ペア:

[(1, 198458400), (2, 99229200), (3, 66152800), (4, 49614600), (5, 39691680), (6, 33076400), (7, 28351200), (8, 24807300), (10, 19845840), (12, 16538200), (14, 14175600), (15, 13230560), (16, 12403650), (20, 9922920), (21, 9450400), (24, 8269100), (25, 7938336), (28, 7087800), (30, 6615280), (32, 6201825), (35, 5670240), (40, 4961460), (42, 4725200), (48, 4134550), (50, 3969168), (56, 3543900), (60, 3307640), (70, 2835120), (75, 2646112), (80, 2480730), (84, 2362600), (96, 2067275), (100, 1984584), (105, 1890080), (112, 1771950), (120, 1653820), (140, 1417560), (150, 1323056), (160, 1240365), (168, 1181300), (175, 1134048), (200, 992292), (210, 945040), (224, 885975), (240, 826910), (280, 708780), (300, 661528), (336, 590650), (350, 567024), (400, 496146), (420, 472520), (480, 413455), (525, 378016), (560, 354390), (600, 330764), (672, 295325), (700, 283512), (800, 248073), (840, 236260), (1050, 189008), (1120, 177195), (1200, 165382), (1400, 141756), (1680, 118130), (2100, 94504), (2400, 82691), (2800, 70878), (3360, 59065), (4200, 47252), (5600, 35439), (8400, 23626), (11813, 16800)]